Mars Hydro SP 6500


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  •  Ships discreetly
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The Mars Hydro SP 6500 650W LED Grow Light can accommodate up to a 3′ x 5′ area for flower or 4′ x 6′ for veg.


  • Best-Selling Samsung LM301B LEDs- 2376pcs Samsung LM301B and Osram 660nm LED chips. These chips are higher quality and much more efficient.
  • Upgraded Sun-like Full Spectrum- More warm white and red chips have been added. The spectrum is very beneficial for plants at all stages – from veg to bloom. This is a true full-spectrum fixture!
  • Large Yield & Increased Crop Quality- Featuring a 50% higher yield and quality compared with the old blurple lights and/or HPS lights. Turn an average yield of 2.5 g/W.
  • Daisy Chain Dimming Functionality- This model has a dimmer knob added which makes dimming more convenient. Up to 20 lights can be daisy-chained and controlled through just one light.
  • No-Fan Design, Aluminum Heatsink, and External Driver- The no-fan design means no noise or moving parts to worry about. Optimal heat dissipation while still using a thick, sturdy aluminum heatsink. It also has an external driver, which allows you to place it outside the grow area, and a 2 meter (about 6 ft) extension cord.
  • IP65 Waterproof- IP65 waterproof rating makes for a worry-free grow in high-humidity environments.
  • Certifications And Warranty Assurance: The SP 6500 passed DLC, CE, ETL, RoHS, UKCA safety certifications, promises 50,000 hours service life and 5 years warranty, and convenient local after-sales service centers assured.






More information

Mars Hydro Catalog





Wattage draw: 650 watts

HID equivalent: 1000 watts HPS/MH

LEDs: 2376 pcs Samsung LM301B and Osram 660nm LED chips

Lifespan- >50,000+ hours

Spectrum: 2800-3000K, 4800-5000K, 650-665nm

PPE: 2.8 µmol/j @ 120v AC

PPF: 1819 µmol/s @ 120v AC

BTU: 2216.5

Power Supply: MOSO (Detachable)

Coverage area:

  • Flower: 3′ x 5′
  • Veg: 4′ x 6′

Dimmable: Yes

Hanging Height: 12″-24″

Avg Yield- 2.5 g/W (according to Mars Hydro)

Thermal management: Full body aluminum heat sink

Dimensions: 42.2″ x 3.5″ x 3.6″

Weight: 19.8lbs (9kg)

Operating/input voltage: 100v-277v AC

Rating: IP65 waterproof, CE, DLC and ETL listed

Plug Type: EU, UK, AU, USA, Japan (USA 120v plug sent in the USA)

Recommended for:

  • 3×5 flower and 4×6 veg grow spaces
  • Grow tents
  • Grow rooms
  • Primary or supplemental lighting
  • Soil, hydroponic, aeroponic, or aquaponic systems

Manufacturer’s Warranty: 5 years


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